baber/WOPTO huggingface dataset:
Patent JP-2004299334-A (JP)
Title: Image forming device and method of controlling the same
Inventor: IIDA NOBUYUKI
IPC: B41J2/44
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device for carrying out image formation through a plurality of data processing units and data transfer units which are smaller in number than image carriers, and by using a plurality of image forming units which are larger in number than the image forming units and the image transfer units, and to provide a method of controlling the image forming device.  <P>SOLUTION: A laser beam printer forms an image by successively transferring the image to a recording medium through a plurality of drums arranged along a transfer passage of the recording medium. The laser beam printer is comprised of the data processing units (40a to 40d) which are provided for drums but smaller in number than the drums, and process image signals to generate image data for image formation; the data transfer units (41a to 41d) which correspond to the respective data processing units, and supply the image data generated by the data processing units to the image forming units; and means each for allotting a plurality of decoders and FIFOs to a single video interface when a length of the recording medium along the transfer passage is shorter than the entire length along which the plurality of drums are arranged, whereby video data generated by the decoders is output via the FIFOs to the corresponding video interfaces.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003301339-A (JP)
Title: Elastic hydrophobic/hydrophilic composite yarn and moisture management elastic cloth made of same
Inventor: PETERS TIM
IPC: D03D15/56
Filed: 2003-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide composite elastic yarn for weaving and knitting, composed so that hydrophobic fibers are concentrated in a peripheral area of the yarn, and an elastic filament and hydrophilic fibers are positioned in the center of the yarn inside a matrix of the hydrophobia fibers, and to provide a moisture management elastic cloth made of the yarn.  <P>SOLUTION: This composite elastic yarn has a transition region between the hydrophilic fibers concentrated in an area in which the elastic filament forms the center of the yarn and the hydrophobic fibers concentrated in the peripheral area, wherein both the hydrophilic and hydrophobic fibers exist in the transition region.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004306726-A (JP)
Title: Battery pack cooling structure
Inventor: SHUKUTANI KEIJI
IPC: H01M10/647
Filed: 2003-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To effectively cool a battery and an electric apparatus attached to the battery.  <P>SOLUTION: This battery pack 1000 includes a battery part 1100 wherein 30 of battery modules having six battery cells connected in series are stacked, an accessory member part constituted of a DC/DC converter 2000 and electrical equipment (a battery ECU, a system main relay) 2500, and a crossflow fan 4000 having a blade longer at least than a total length of the length of the battery module along the stacking direction and the length of the DC/DC converter. The crossflow fan 4000 supplies cooing air to a space between the battery modules and a space between the battery part 1100 and the DC/DC converter 2000.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004311776-A (JP)
Title: Method for manufacturing nonvolatile semiconductor memory device
Inventor: MURAMOTO HIDETOSHI
IPC: H01L27/115
Filed: 2003-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a nonvolatile semiconductor memory device capable of suppressing variations in channel length and downsizing a cell than in the past.  <P>SOLUTION: A tunnel film 7 and a gate oxide film 8 are formed on the surface of a semiconductor substrate 1. A floating gate 11 is formed on the surface of the semiconductor substrate 1 from over the tunnel film 7 to over the region where the channel region 12 is to be formed. A control gate 14 is formed over the floating gate 11 through an interlayer insulating film 13. Subsequently, an oblique ion implantation is conducted so that impurity ions passes the predetermined length region from one end of the floating gate 11. As a result, a drain layer 5 is formed so as to be positioned from under the tunnel film 7 region nearer to a source layer 6 side than the tunnel film 7. Next, the soure layer 6 is formed by an ion implantation using the floating gate 11 as a mask.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004268890-A (JP)
Title: Center sash structure of door for automobile
Inventor: TSUCHIDA HIDESHI
IPC: B60J5/04
Filed: 2003-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a center sash structure of a door for an automobile capable of preventing water leakage into the interior from a space formed by a step between a mold part in the upper end of a center sash and front door glass or delta glass upon closing a door.  <P>SOLUTION: In the center sash 4 structure serving as a partition between the delta glass g and the front door glass G of the front door D of a hardtop, a roof side weather strip 1 provided in the rim of a door opening is press-molded, and a seal lip 3 is provided in the vehicle outside of a hollow seal 2. Furthermore, a canopy-shaped protrusion is protruded in the mold part 5 to be faced on the upper part of a trough-shaped groove 7 bent and formed when the seal lip 3 of the strip 1 is resiliently contacted upon closing the door.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004310639-A (JP)
Title: Feature value dimension compression equipment, matching device, program and storage medium
Inventor: YAMAGATA HIDEAKI
IPC: G06K9/62
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the capability of recognizing low-quality data while holding the recognition capability of high-quality data and without adverse effects to the high-quality data.  <P>SOLUTION: A character recognition device executes pattern matching by performing dimension compression of feature values which uses canonical discriminant analysis utilizing in-class variance and interclass variance. A data classification part 21, a high-quality storage part 22 and a low-quality storage part 23 store learning data after classifying the data into a high-quality set which does not allow an error and a low-quality set which allows an error to some extent because its quality is low. An interclass variance calculation part 26 calculates an interclass variance matrix by using the high-quality set and without using the low-quality set. An in-class variance calculation part 24 calculates an in-class variance matrix by using the low-quality set and without using the high-quality set.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004305625-A (JP)
Title: Golf swing practice tool
Inventor: EISAKI KENJI
IPC: A63B69/36
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a golf swing practice tool for allowing a user to learn the correct swing locus of a head in practicing swing, to see an inter-bendable string part as a surface in swinging, and to learn swinging technique in a state where a correct angle is obtained in a face part.  <P>SOLUTION: A weight member 6 is attached to the tip end of a shaft 3 having a grip 2 at the rear end via a prescribed length of flexible string 5. A head member 4 with a diameter which is nearly the same as that of the weight member 6 is fixed to the tip end of the shaft 3, so as to be coaxial with the shaft 3. The weight member 6 is attached to the head member 4, so as to allow the flexible string 5 to be two parallel lines between both sides sandwiching the center part of the weight member 6 and both sides sandwiching the axial center of the head member 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003345678-A (JP)
Title: Method and apparatus for checking state of peripheral device
Inventor: KIM YOUNG-HYE
IPC: G06F13/00
Filed: 2003-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for checking a state of a peripheral device which are conveniently used and can reduce the cost of developing the peripheral device and the load caused by use of an I/O module.   <P>SOLUTION: By the state checking method for peripherals including a step wherein state information representing at least one state is added to an identification region having identification information and the identification region with the state information is sent and a step wherein the state of the peripheral is analyzed according to the state information extracted from the sent identification region, the state of the peripheral equipment is stably and easily checked without help of separately-manufactured input/output modules irrelevantly to the kind of a port provided between the peripheral equipment and state analysis part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003327795-A (JP)
Title: Aryl phosphate mixture, processes for preparing mixture of polymer, epoxy resin hardener and flame retardant, use of aryl phosphate and polymer protected from combustion
Inventor: JANKE NIKOLAUS
IPC: C07F9/12
Filed: 2003-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flame retardant which can be used for polymers and has at least one of the characteristics mentioned below.  <P>SOLUTION: The aryl phosphate mixture containing a type I aryl phosphate of formula (I) (wherein R<SP>1</SP>-R<SP>7</SP>are each independently hydrogen, alkyl, cycloalkyl, alkenyl, aralkyl or aryl, provided that the aryl part is unsubstituted or has an alkyl substituent; Y is oxygen or sulfur; X is OH, SH, COOH, COOR<SP>5</SP>, NH<SB>2</SB>, NHR<SP>6</SP>, NR<SP>6</SP>R<SP>7</SP>or CN; and n is 0, 1 or 2) and a type II aryl phosphate of formula (II) (wherein R<SP>8</SP>-R<SP>15</SP>are each independently hydrogen, alkyl, cycloalkyl, alkenyl, aralkyl or aryl, provided that the aryl part is unsubstituted or has an alkyl substituent; m is 0, 1, 2 or 3; and A is an aromatic group having at least two functional groups) is added to the polymer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004317902-A (JP)
Title: Silver halide photographic sensitive material, image forming method and method for manufacturing coupler
Inventor: UCHIDA OSAMU
IPC: G03C7/392
Filed: 2003-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silver halide photographic sensitive material which combines clearness of a hue with storage stability of a color image.  <P>SOLUTION: A color developing agent of formula (1) and a coupler of formula (2) are incorporated into a silver halide photographic sensitive material. In the formula (1), X represents H or a substituent; and Z represents carbamoyl, acyl, alkoxycarbonyl or aryloxycarbonyl. In the formula (2), Y and R<SP>1</SP>each represent H or a substituent; LG represents a group which is released by a coupling reaction with the oxidized body of a developing agent; and n represents 0-4. Since the color developing agent of the formula (1) and the coupler of the formula (2) are used in the silver halide photographic sensitive material, a good color developing property is ensured even in a short period of time and a developed color image excellent in stability to light, heat, moisture, etc., is obtained. A method for manufacturing the coupler is disclosed by which the coupler can be conveniently manufactured in a high yield.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004322236-A (JP)
Title: Hole drilling tool and its device
Inventor: HASEGAWA MASAKO
IPC: B23B51/00
Filed: 2003-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate manufacture management and inventory management of a holding ring; and to reduce manufacturing cost, by that much of using the holding ring in common to a shank part different in an outside diametral dimension, and eliminating the necessity for preparing a plurality of kinds of holding rings, by fixedly arranging the holding ring in a ring arranging part arranged in the shank part of a tool, and having an outside diametral dimension corresponding to an inside diametral dimension of the holding ring.  <P>SOLUTION: The holding ring 2 becoming a positioning reference to a main spindle 3, is arranged in the tool 1 composed of a blade part 1a and the shank part 1b. The ring arranging part 1c having the outside diametral dimension G corresponding to the inside diametral dimension (d) of the holding ring, is arranged in the shank part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004326035-A (JP)
Title: Developing device and image forming apparatus
Inventor: SHIGETA KUNIO
IPC: G03G9/10
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device and an image forming apparatus which exert sufficient agitation performance of a developer without lowering a conveyance speed of the developer, and therefore, surely form an image of high sharpness.  <P>SOLUTION: The developing device is formed with a circulation conveyance passage by a supplying and recovering section arranged with supplying and recovering means for conveying the developer to an axial direction and an agitating section arranged with two agitating means and is so constituted that an opening for toner supply is formed in a position above the opposing portions of the two agitating means and on the upstream side in the conveyance direction of the developer in the agitating section. The two agitating means are so rotated that the their respective peripheral surfaces are moved to a forward direction from above to below in the opposing portions. The one conveys the developer to the same directions as the direction of the supplying and recovering means and the other conveys the developer to the same direction as each other. The other agitating means has the conveyance capability at which the summation of the amounts of the developer conveyed by the supplying and recovering means and the one agitating means is attained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004328981-A (JP)
Title: Clamp for flat cable
Inventor: MATSUURA RYUJI
IPC: F16B2/08
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clamp for flat cable in which workability of fixing work to a chassis, or the like, is enhanced.  <P>SOLUTION: A clamp body 100 foldable through a hinge part 101 and clamping a flat cable F over a required length is provided with a stop part 106 for securing the flat cable F to a machine casing while clamping, and a hook means 114 for dividing the folding state into temporary fastening state and main fastening state. The flat cable F is secured to a chassis, or the like, while being secured temporarily by means of a clamp 1 for flat cable F and then it is adjusted to actual fastening position and fastened.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004321719-A (JP)
Title: Inertia opening/closing type perfuming agent container
Inventor: OGAWA ROKUTARO
IPC: E03D9/00
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem of a conventional container for always evaporating a perfuming component wherein most of the component is uselessly consumed, a problem of a spray type container wherein the operation is troublesome, a problem of a container for mechanically transmitting the opening/closing motions of a door of a port wherein the structure is complicated and it can not be manufactured inexpensively, and a problem of a fan-driven container wherein the function can not be sufficiently exercised.  <P>SOLUTION: The inertia opening/closing type perfuming agent container consists of a cup-shaped container body 1, a lid 2, a rotating shaft 5 and a weight body 4. The container body 1 moves at the same time as a door is opened/closed, while the lid 2 moves later than the container body 1 because of the inertia generated from the mass of itself and the mass of the weight body 4. Accordingly, as the container body 1 shifts from the lid 2, the container body 1 is opened and the perfuming agent component is diffused. After that, the lid 2 overtakes the container body 1 and the container body 1 is closed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004329033-A (JP)
Title: Apparatus for separating sample by filtration
Inventor: KONDO TAKAO
IPC: C12M1/00
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for separating a sample by filtration designed to automatically exchange a filter medium and automatically and rapidly preserve a filter cake under low-temperature conditions after completing the filtration in the apparatus for separating the sample by filtration for separating at least one of the filter cake and a filtrate as the sample by filtering a stock solution through the filter medium.  <P>SOLUTION: There are provided the following. A filter medium container 3 equipped with a stock solution charging port in which the stock solution is charged and a filtrate releasing port for releasing the filtrate for mounting the filter medium so as to filter the stock solution charged from the stock solution charging port through the filter medium, a filter medium container arranging means 4 for arranging the filter medium container 3 from a filter medium container holding position for holding the filter medium container 3 to a stock solution charging position where the stock solution can be charged, a filter medium container removing means 6 for removing the filter medium container 3 located at the stock solution charging position for preserving the filter medium container 3, a filter medium container preserving means 7 for preserving the filter medium container 3 under the set low-temperature conditions and a filter medium container transporting means 8 for transporting the filter medium container 3 removed from the stock solution charging position to the filter medium container preserving means 7.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004330627-A (JP)
Title: Image forming apparatus
Inventor: TAKIZAWA TATSUJI
IPC: B41J29/00
Filed: 2003-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of forming images in large and small sizes by eliminating a trouble of a developing device or a fixing device caused by forming of images in large and small sizes, improving the processing speed, and saving the energy and the cost thereof.  <P>SOLUTION: This image forming apparatus comprises an image forming means (5) for a large size of an image, an image forming means (6) for a small size of an image, and a control means (2) for selecting one of the image forming means according to a size of an image to be formed and allowing the selected image forming means to perform the forming of the image.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004342196-A (JP)
Title: Write-once optical recording medium and its recording method
Inventor: FUJII TOSHISHIGE
IPC: G11B7/24
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a write-once optical recording medium using, for a recording layer, a phase change material which is capable of easily recording and reproduction and realizing improvement of recording characteristics such as the recording sensitivity, the degree of modulation and jitter and a power margin even when high density recording and reproduction are performed in a wavelength region of a blue laser or shorter, in particular in a wavelength region of 450 nm or shorter, and to provide its recording method.  <P>SOLUTION: The write once type optical recording medium has at least a phase change recording layer formed on a substrate having a guide groove. The maximum height H of the deformation of a recording mark part and the depth D of the guide groove satisfy a relation of 0.05<H/D<1 when recording is performed, and recording/reproduction can be performed by modulating the irradiation time or irradiation intensity of the laser having ≤450 nm wavelength into binary or more levels.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004349764-A (JP)
Title: Link aggregation redundancy method, system, program, and network relaying apparatus
Inventor: SAKURAI HIROTO
IPC: H04L12/46
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a redundancy function of using a standby link to a link aggregation group in a network comprising layer 2 switches.  <P>SOLUTION: In the link aggregation redundancy method using the standby link for communication between network relaying apparatuses (10-1 and 102), two prescribed links (21, 22) or over are used for active links to generate the link aggregation group, a prescribed link (23) is closed in simulation and used for the standby link, which monitors a state of the active links in the link aggregation group, and when part of the active links is not available, the part of the active link is detached from the link aggregation group, the simulated closing of the standby link is released and the standby link is attached to the link aggregation group as the active link.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004349808-A (JP)
Title: Wireless relaying method and apparatus
Inventor: NISHIMURA TAKAMASA
IPC: H04B7/212
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless relaying method and apparatus for suppressing wireless transmission through the same wireless channel from other system by avoiding collision of transmission of wireless transmission frames.  <P>SOLUTION: Wireless relaying apparatuses 100, 200 utilizing the CSMA / CA method respectively exclusively divide transmission times of wireless transmission frames between the wireless relaying apparatuses making communication with each other. The wireless relaying apparatus first carries out recognition processing of a time division mode, detects a propagation delay time on the basis of a transmission time of a response frame and a time when the frame is received upon the receipt of the response frame with respect to a time division request mode frame, sets a sum of a maximum frame length and the propagation delay time as a transmission assignment time to exclusively utilize the transmission assignment time for succeeding time division communication. Further, the wireless relaying apparatus transmits a transmission signal of the same channel as that of the wireless transmission frame for the transmission assignment time of the transmission frame to allow the wireless relaying apparatuses to occupy the channel.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004349918-A (JP)
Title: Speaker
Inventor: SUMIYAMA MASAHIDE
IPC: H04R9/02
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speaker at a low cost, which is used for various acoustic devices and information communication devices.  <P>SOLUTION: The middle part of a lead wire 31 is fixed to part of a frame 26 in the speaker while the end is led from the frame 26, the number of soldered parts at speaker production is reduced, and the lead wire is fixed to a mobile phone and connected to the mobile phone by applying a tension to the lead wire at the same time the speaker is connected to the inside of the mobile phone.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004344742-A (JP)
Title: Glass fitting method
Inventor: MURATA NAGATOSHI
IPC: B05D7/24
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a glass fitting method by which the loads on the side of an operator such as weight burdening and the thoroughness of caution duty can be reduced.  <P>SOLUTION: At the time when glass is fitted to a work to be fitted through the coating of adhesives, a glass mounting process where glass 18 is fixedly mounted on a carriage 6; a pretreatment process where the glass 18 in a state of being mounted on the carriage 6 is subjected to the pretreatment of adhesive coating process; a first conveyance process where the carriage 6 in a state of being mounted with the pretreated glass 18 subjected to the pretreatment is conveyed to a coating station 53; an adhesive coating process where the glass 18 in a state of being mounted on the carriage conveyed to the coating station 53 is subjected to the automatic coating of adhesives by a robot 54; and a second conveyance process where the carriage 6 in a state of being mounted with the glass 18 subjected to the coating of the adhesives is conveyed to a glass fitting area to the work to be fitted, are performed in this order. It is desirable that, as the pretreatment process, a degreasing stage and a primer coating stage are performed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI